Instagram Threads is close to catching up to its competitor X in terms of mobile app users, as per new data from Similarweb.
In June 2025, Threads had 115.1 million daily active users, showing 127.8% year-over-year growth, whereas X reached 132 million daily actives with a 15.2% year-over-year growth decline.
Bluesky, a decentralized social network, saw significant year-over-year growth at 372.5% but has a relatively small user base compared to Threads and X.
The competition is intense between Threads and X on mobile, with X having an advantage on the web in terms of daily web visits, although Threads has a slight lead over Bluesky in this aspect.